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Title:
Air ventilation harness
United States Patent 2773262
US Patent References:
/1136307.html
- - 1136307
Ventilator suit
- - 2512990
Hot work garment
- - 2573414
Inventors:
Brouha, Lucien A.
Smith Jr., Paul E.
Zapp Jr., John A.
Publication Date:
12/11/1956
View Patent Images:
Download PDF 2773262
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Assignee:
Pont DU.
Primary Class:
2/81
International Classes:
A41D13/002
;
B64D10/00